X-Git-Url: https://git.saurik.com/bison.git/blobdiff_plain/7548fed236e50c5ba9933c373a537f1a1dd15224..c267ffbced7fba6cb1b5bfb849482398667e190c:/ChangeLog

diff --git a/ChangeLog b/ChangeLog
index 9af12367..da7b94c6 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,92 @@
+2003-02-24  Paul Eggert  <eggert@twinsun.com>
+
+	* data/glr.c (yy_reduce_print): yylineno -> yylno,
+	to avoid collision with flex use of yylineno.
+	Problem reported by Bruce Lilly in
+	<http://mail.gnu.org/archive/html/bug-bison/2003-02/msg00016.html>.
+	* data/lalr1.cc (yy::]b4_parser_class_name[::parse): Likewise.
+	* data/yacc.c (yy_reduce_print): Likewise.
+
+	* config/depcomp: Sync with Automake 1.7.3.
+
+2003-02-21  Akim Demaille  <akim@epita.fr>
+
+	* data/lalr1.cc: Use temporary variables instead of casts to
+	change integer types.
+	Suggested by Paul Eggert.
+
+2003-02-21  Akim Demaille  <akim@epita.fr>
+
+	* doc/bison.texinfo: Use "location" consistently to refer to @n,
+	to avoid confusions with lalr1.cc's notion of Position.
+	Suggested by Paul Eggert.
+
+2003-02-20  Akim Demaille  <akim@epita.fr>
+
+	* data/lalr1.cc (position.hh): Make sure "columns" never pushes
+	before initial_columns.
+	(location.hh): Use consistent variable names when defining the
+	operator<<.
+	Use "last" so that we subtract from Positions, not from unsigned.
+
+2003-02-20  Akim Demaille  <akim@epita.fr>
+
+	* data/lalr1.cc (position.hh): New subfile, including the extended
+	and Doxygen'ed documentation of class Position.
+	(location.hh): Use it.
+	Document a` la Doxygen.
+	With the help of Benoit Perrot.
+
+2003-02-20  Akim Demaille  <akim@epita.fr>
+
+	* tests/calc.at (AT_CHECK_PUSHDEFS, AT_CHECK_POPDEFS): Define
+	AT_YACC_IF.
+	Redefine AT_YYERROR_SEES_LOC_IF using it.
+	(_AT_DATA_CALC_Y): Don't declare yyerror when lalr1.cc, as it is
+	not defined.
+	Don't use the location in yy::Parser::error_ and
+	yy::Parser::print_ when not %locations.
+	Activate more lalr1.cc tests.
+
+2003-02-19  Akim Demaille  <akim@epita.fr>
+
+	* data/lalr1.cc: When displaying a line number, be sure to make it
+	an int.
+
+2003-02-19  Akim Demaille  <akim@epita.fr>
+
+	* data/lalr1.cc (b4_stack_depth_init, yy::Parser::initdepth_):
+	Remove, useless.
+	(YYABORT, YYACCEPT, YYERROR): New.
+	* tests/calc.at: Renable the lalr1.cc test.
+
+2003-02-19  Akim Demaille  <akim@epita.fr>
+
+	* tests/calc.at (AT_CHECK_CALC): Check different scenarios of
+	error recovery, mixing with/without pops and discarding of the
+	lookahead.
+	Exercise YYERROR.
+	Disable the lalr1.cc tests as currently it doesn't support YYERROR.
+
+2003-02-17  Paul Eggert  <eggert@twinsun.com>
+
+	* tests/atlocal.in (LDFLAGS, LIBS): New vars.
+	* tests/testsuite.at (AT_COMPILE): Use them.
+	This fixes the testsuite problem reported by Robert Lentz in
+	<http://mail.gnu.org/archive/html/bug-bison/2003-02/msg00011.html>.
+
+2003-02-12  Paul Eggert  <eggert@twinsun.com>
+
+	* data/yacc.c (yyerrlab) [YYERROR_VERBOSE]:
+	Avoid subscript error in yycheck.  Bug reported by Andrew Suffield in
+	<http://mail.gnu.org/archive/html/bug-bison/2003-02/msg00003.html>.
+	* data/glr.c (yyreportSyntaxError) [YYERROR_VERBOSE]: Likewise.
+	Check for malloc failure, for consistency with yacc.c.
+	(yytname_size): Remove, for consistency with yacc.c.
+
+	The bug still remains in data/lalr1.cc, as I didn't have time
+	to fix it there.
+
 2003-02-06  Akim Demaille  <akim@epita.fr>
 
 	* configure.ac (GXX): Rename as...
@@ -29,7 +118,7 @@
 	these CPP macros with the m4 macros new defined by...
 	(AT_CHECK_PUSHDEFS): this, i.e.:
 	(AT_LALR1_CC_IF, AT_PURE_LEX_IF, AT_LOC, AT_VAL, AT_LEX_FORMALS)
-	(AT_LEX_ARGS, AT_USE_LEX_ARGS, AT_LEX_PRE_FORMALSm AT_LEX_PRE_ARGS)
+	(AT_LEX_ARGS, AT_USE_LEX_ARGS, AT_LEX_PRE_FORMALS, AT_LEX_PRE_ARGS)
 	New macros.
 	(AT_CHECK_POPDEFS): Undefine them.
 	(AT_CHECK_CALC_LALR1_CC): New.
@@ -6670,7 +6759,7 @@
 
 	* tests/atlocal.in (CPPFLAGS): Do not leave a space between -I and
 	its argument.
-	Reported by Peter Hámorský.
+	Reported by Peter Hamorsky.
 
 2001-12-05  Akim Demaille  <akim@epita.fr>